hello, ive got an issue. a couple of days ago, i left my lights on and my battery died. i got her up and running again, but to my dismay the radio will not come on. its not the factory installed raido, its a kenwood. any help?

I would try calling Kenwood Tech Support. It sounds like the radio has a theft-deterent cut-off. You need a certain sequence of buttons or something to get it operating again. It prevents someone from easily using the radio if it is stolen from your car and removed from battery power.

Just guessing...